Systems Administrator & DevOps – Networks and Security (RSE) - Paris - H/F

Join us and thrive Network Security Engineer H/F CAPFI is a human-sized IT services company guided by genuine technological expertise and a strong culture of innovation. We offer a stimulating work environment, characterized by a variety of assignments and a human-centric approach. Trust, listening, and support are the core values of our Group, benefiting all employees. Our mission? To allow you to experience a collaborative journey that reflects your aspirations, enabling you to choose your professional trajectory, learning pace, and create the conditions necessary for your fulfillment. We believe that the diversity of profiles enriches our expertise; thus, we handle all applications equally, focusing solely on candidates' skills, irrespective of their origin, age, gender identity, disability, or religion. You are the right candidate if: You hold a Master’s degree and have at least 3 years of experience You specialize in IT Security technologies You recognize that IT Security is crucial today You are meticulous, passionate, curious, and persistent You possess a strong proficiency in English Your missions: As a Network Security Engineer, you will join a team of IT Security specialists at our clients' sites, working on topics such as: Internet access management Implementation of remote access solutions (VPN...) Securing perimeter access (Firewall, Proxy, Reverse Proxy, Load balancing, IDS/IPS, DLP, NAC, WAF...) Securing end-user devices (AV, EDR, HIDS, Micro-segmentation...) Mastery and understanding of cryptographic systems Technological watch Implementation of secure architectures Establishing security monitoring Patch management Validation of new solutions through POC Infrastructure migration

Role Overview Akuo Energy is hiring a Network & OT Security Engineer (H/F) in Paris. This position focuses on protecting and strengthening the security of our operational technology infrastructure and network systems. What You Will Do Design, implement, and maintain security measures for network and OT environments Safeguard the integrity, confidentiality, and availability of company data Help protect critical assets from potential threats About Akuo Energy Akuo Energy develops renewable energy projects and supports a sustainable future. The team values proactive security practices to keep systems and information safe.

Role overview The Security Systems and Network Specialist at OECD plays a key part in safeguarding the organization’s digital infrastructure in Paris. The position centers on maintaining secure networks and systems, with particular attention to data protection and the smooth functioning of operations. Main responsibilities Implement and manage security protocols for digital systems and networks Identify and analyze vulnerabilities within network environments Ensure that systems comply with international security standards Contribute to the protection of sensitive data and support the reliability of OECD operations Location This role is based in Paris.

Join iliad-free as a Network Performance Engineer in Paris, where your expertise will drive the optimization of our network performance. In this dynamic role, you'll analyze network traffic, troubleshoot issues, and develop solutions to enhance overall performance. Collaborate with cross-functional teams to implement best practices and innovative technologies to ensure our network exceeds customer expectations.

Join our dynamic team at iliad-free as a Network Performance Engineer in Paris. In this pivotal role, you will be responsible for optimizing and enhancing the performance of our core network infrastructure. You will work closely with cross-functional teams to ensure the highest standards of network efficiency and reliability.

Role overview OECD is hiring a Security Systems and Networks Specialist to help safeguard its technology infrastructure. The role centers on implementing and managing security systems across a variety of network environments. The main objective is to protect the safety and integrity of the organization’s information systems. Main responsibilities Implement and manage security systems for different network setups Monitor information systems to ensure their integrity Apply cybersecurity principles and recognized best practices in daily work Support secure communication and data protection by working with network protocols Requirements Solid understanding of cybersecurity concepts Experience working with network protocols Familiarity with established security best practices This position is located in Paris.

Join our cutting-edge team at iliad-free as a Network Core Systems Engineer in Paris. We are looking for a talented and motivated individual to help us design, implement, and optimize our core network systems. As part of our dynamic Réseaux & Telecom department, you will play a crucial role in ensuring the reliability and performance of our network infrastructure.

We are seeking a skilled Linux Systems and Network Engineer to join our dynamic team in Paris. This role offers an exciting opportunity to work with cutting-edge technologies in a collaborative environment. You will be responsible for the design, implementation, and maintenance of Linux-based systems and networks, ensuring optimal performance and security.Key responsibilities include troubleshooting system issues, managing server configurations, and implementing network solutions. If you are passionate about technology and eager to contribute to innovative projects, we would love to hear from you!

Join evoriel as a Network Performance Manager, where you will play a crucial role in optimizing our client relations and enhancing network efficiency. In this dynamic position, you'll leverage your expertise to analyze performance metrics and implement strategies that drive exceptional results.

Join Talan, a dynamic and innovative consulting firm, as a Cloud Security Consultant. In this pivotal role, you will collaborate with cutting-edge technology and provide expert guidance to ensure robust security measures within cloud environments. Your expertise will help our clients navigate the complexities of cloud security and compliance, ensuring their data remains protected.

Join our dynamic team at iliad-free as an End-to-End Network Performance Engineer specializing in NetDevOps. In this pivotal role, you will be responsible for ensuring optimal performance across our network systems. Collaborate with cross-functional teams to implement innovative solutions, enhance system efficiencies, and drive continuous improvement initiatives.We are looking for a passionate engineer who thrives in a fast-paced environment and is eager to tackle complex challenges head-on. If you possess a strong analytical mindset and a commitment to excellence, we want to hear from you!

Nous recherchons un Infirmier en santé au travail (F/H) passionné par le bien-être des employés et la prévention des risques professionnels. Dans ce rôle, vous serez responsable d'assurer une bonne santé physique et mentale au travail, en fournissant des conseils, des évaluations et des interventions appropriées.Vous travaillerez en étroite collaboration avec les équipes RH pour développer et mettre en œuvre des programmes de santé au travail, tout en participant à des initiatives de sensibilisation et de formation. Ce poste est idéal pour un professionnel soucieux d'améliorer la qualité de vie au travail et de promouvoir un environnement de travail sain.

Join our dynamic IT & Digital Business Line at Saaswedo, a leading cloud-based solutions provider specializing in IT and Telecom asset management. With over 20 years of experience, we empower businesses to effectively manage their IT and telecom policies, streamline asset management, and optimize costs.Our expertise in data processing forms the foundation of all our innovative solutions. Based in Paris, Toulouse, and Grand Rapids (USA), we are at the forefront of innovation in our sector and are looking to strengthen our team.Technical Environment:AWS, Oracle, MySQL, Linux, Docker, Microsoft Intune, Cisco MerakiAs part of our IT team and reporting directly to the CIO, you will oversee the infrastructure and network from the analysis of changes to operational management.Your key responsibilities include:Designing, installing, and documenting all necessary hardware/software infrastructures for Saaswedo applications (servers, firewalls, databases, AWS products).Supervising and managing infrastructures, implementing tools essential for operation and monitoring.Installing, backing up, and restoring databases.Implementing and documenting security protocols related to infrastructures, including security rules as defined in the Security Assurance Plan and procedures for ISO 27001 certification.Analyzing and resolving operational incidents (reviewing user/client feedback, restoring affected services, communicating back to level 2 support).Conducting purchases of hardware and software.

Join Talan as a Project Manager specializing in Security, where you will be at the forefront of developing and implementing robust security strategies. Your expertise will guide teams in ensuring the integrity and protection of our IT infrastructures.As a key player within our Engineering & Development IT department, you will work closely with cross-functional teams to drive security initiatives and foster an environment of continuous improvement.

Role overview airapps is hiring a Security Engineer based in Paris. This position centers on safeguarding the company’s digital assets and ensuring the integrity of its systems. The Security Engineer will play a key part in identifying risks, establishing protective measures, and shaping strategies to reduce security threats. What you will do Identify and evaluate security vulnerabilities throughout airapps systems Put technical safeguards in place to protect digital assets Create and improve strategies to prevent and address security threats

Join iliad-free as a SecOps Engineer (F/H) in the vibrant city of Paris! We are seeking a passionate and skilled professional to enhance our security operations and ensure robust protection of our digital infrastructure. As part of our dynamic Opcore department, you will collaborate with cross-functional teams to implement security measures, monitor systems, and respond to incidents effectively.

We are seeking a dynamic and motivated Network Recruitment Officer (F/H) to join our team at Courir in Paris. In this pivotal role, you will be responsible for spearheading our recruitment efforts, identifying top talent, and ensuring that we attract the best candidates to support our growing network. Your expertise in recruitment strategies and passion for connecting with people will play a key role in shaping our organizational culture.

Join our dynamic team at Magellan Partners as a Microsoft Security Architect. We are seeking a highly skilled professional who will oversee, design, and implement security architectures for Microsoft environments. You will work closely with clients to assess their security needs and ensure robust protection of their infrastructures.

Role overview Magellan Partners seeks a Microsoft Security Architect in Paris to support clients in safeguarding their IT infrastructure and data. The focus is on designing and maintaining security within Microsoft environments. What you will do Take the lead on security projects aimed at improving the protection of client systems and sensitive information. Collaborate with multidisciplinary teams to create, deploy, and enhance security solutions tailored to Microsoft platforms.